Analysis

  • max time kernel
    142s
  • max time network
    147s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231020-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231020-enlocale:en-usos:windows10-2004-x64system
  • submitted
    04/11/2023, 22:31

General

  • Target

    NEAS.063dd2280295f8c69c61104d385359b0_JC.exe

  • Size

    389KB

  • MD5

    063dd2280295f8c69c61104d385359b0

  • SHA1

    8c5f1bf0ff228310222a85eeb8c1c36e4ec77225

  • SHA256

    e32fed633e896e09a43db76b5d647dcc018f10b539c1b6ab4f32dc0875d9ad2e

  • SHA512

    3604897b04659fdd4e3a5b2f1e39668cba213485af3dd944b71ff6fa736a86532a3f1b004c717d2023b5748c8f4109a24267b2d3a8a1068eea3741172b50473f

  • SSDEEP

    6144:+SI5kqTzKcS2iJQoRPXHge7+zssn38HPhd5CnbjUW8pE1Yo7:YpTzxSFQoRPXgeCsYMf3WuEh7

Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\NEAS.063dd2280295f8c69c61104d385359b0_JC.exe
    "C:\Users\Admin\AppData\Local\Temp\NEAS.063dd2280295f8c69c61104d385359b0_JC.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:3920

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\Users\Admin\AppData\Local\Temp\gfd8A6D.tmp

          Filesize

          261KB

          MD5

          ffde0f5aefa1b53f1bdeb4d9ff974d53

          SHA1

          279bc63301a470da5f2b20a1118bcb129b1a0a2a

          SHA256

          715cd0bbc1c03b87876f035075ca86d4fb213bb6abd5de75bae9cfa6dc93491d

          SHA512

          add2f078498bcc0740e529828af9270bf7f1fb7e32dc02b1c80b8257faee51499c7f91f1d8963142cf6c29323c7bbae4b3f47f2ce94010230e07f7a4b466be10

        • C:\Users\Admin\AppData\Local\Temp\gfd8A6D.tmp

          Filesize

          261KB

          MD5

          ffde0f5aefa1b53f1bdeb4d9ff974d53

          SHA1

          279bc63301a470da5f2b20a1118bcb129b1a0a2a

          SHA256

          715cd0bbc1c03b87876f035075ca86d4fb213bb6abd5de75bae9cfa6dc93491d

          SHA512

          add2f078498bcc0740e529828af9270bf7f1fb7e32dc02b1c80b8257faee51499c7f91f1d8963142cf6c29323c7bbae4b3f47f2ce94010230e07f7a4b466be10

        • memory/3920-8-0x00000000050A0000-0x00000000050B0000-memory.dmp

          Filesize

          64KB

        • memory/3920-3-0x0000000074690000-0x0000000074E40000-memory.dmp

          Filesize

          7.7MB

        • memory/3920-4-0x00000000050A0000-0x00000000050B0000-memory.dmp

          Filesize

          64KB

        • memory/3920-5-0x00000000057F0000-0x0000000005D94000-memory.dmp

          Filesize

          5.6MB

        • memory/3920-6-0x00000000052E0000-0x0000000005372000-memory.dmp

          Filesize

          584KB

        • memory/3920-7-0x0000000005260000-0x000000000526A000-memory.dmp

          Filesize

          40KB

        • memory/3920-2-0x0000000004FF0000-0x0000000005036000-memory.dmp

          Filesize

          280KB

        • memory/3920-9-0x00000000050A0000-0x00000000050B0000-memory.dmp

          Filesize

          64KB

        • memory/3920-10-0x0000000006AF0000-0x0000000006B56000-memory.dmp

          Filesize

          408KB

        • memory/3920-19-0x0000000074690000-0x0000000074E40000-memory.dmp

          Filesize

          7.7MB

        • memory/3920-20-0x00000000050A0000-0x00000000050B0000-memory.dmp

          Filesize

          64KB

        • memory/3920-21-0x00000000050A0000-0x00000000050B0000-memory.dmp

          Filesize

          64KB

        • memory/3920-22-0x00000000050A0000-0x00000000050B0000-memory.dmp

          Filesize

          64KB

        • memory/3920-23-0x00000000050A0000-0x00000000050B0000-memory.dmp

          Filesize

          64KB